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Energy Savings Calculator

Thanks for using our handy calculator! See how much you could be saving by making the switch to energy saving and long last compact fluorescent LEDs.

Our calculator also shows how long it will take for a return on your investment. Be sure to click on the Check rates by state to find out what the average cost per kilowatt hour is in your state to get the most accurate calculations. Please note that this information is provided by the U.S. Energy Information Administration and the link is no longer dynamic, but downloads in an xls format. You can get more of your electricity questions answered at the website eia.gov

Save by Replacing Incandescent Bulbs with LED Lamps
Current Bulb Wattage (W) :
Current Bulb Unit Cost ($) :
Check state rates!   Utility Rate ($) :
Number of Bulbs Currently In Use :
LED Replacement Lamp Wattage (W) :
Unit Cost of LED Lamps ($) :
Number of LED(s) To Be Used :
Lifetime of LED Lamps (hours) :
Average Hours of Daily Use (hours) :
Here are Your Saving Results:
Investment for LED Replacement ($):
Current Electric Cost Per Month ($):
Electric Cost Using LED Per Month ($):
Energy Saving Per Month ($):
Total Energy Savings ($):
Total Bulb Replacement Savings ($):
Payback in Months :
Total Savings usingLED: